<div>
    <div class="table-top">
        <el-button type="primary">新增</el-button>
    </div>
    <el-table border>
        <el-table-column width="200" label="版本号" header-align="center" align="center"></el-table-column>
        <el-table-column label="新增功能" header-align="center" align="center"></el-table-column>
        <el-table-column width="200" label="操作" header-align="center" align="center">
            <template slot-scope="scope">
                <button type="primary">修改</button>
                <button type="danger">删除</button>
            </template>
        </el-table-column>
    </el-table>
</div>
